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Electronic Hardware Design
PCB design, microcontroller-based controllers, signal conditioning, digital and analog I/O, relays, communication interfaces and application-specific hardware.
01Bluesys · Timișoara, since 1999
From Idea to Product. And Beyond.
Electronics, Embedded Software, HMI & Connected Solutions for OEM Manufacturers
Bluesys designs and manufactures industrial electronic control systems, integrating hardware, embedded software, intuitive interfaces and cloud connectivity into reliable OEM products.
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Who we are
Engineering Industrial Control Systems Since 1999
For more than 25 years, Bluesys has designed and manufactured electronic control systems for industrial and commercial equipment.
From compact embedded controllers to sophisticated touchscreen interfaces and connected cloud solutions, we help OEM manufacturers turn application requirements into reliable products.
About Bluesys
What we do
Hardware, firmware, HMI and cloud from one engineering team
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Embedded Software
Firmware development, real-time control, process sequencing, sensor integration, fault handling, communication protocols and software maintenance.
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HMI & User Experience
LCD, LED, VFD and touchscreen interfaces; equipment operation workflows; configuration menus; diagnostics; process visualisation.
Explore Our Expertise
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IoT & Cloud Connectivity
Connected devices, telemetry, monitoring, alarms, historical data, remote access and secure device communication.
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Manufacturing & Testing
Prototyping, PCB assembly, production, electronic testing, diagnostics and product validation.
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Product Lifecycle & Evolution
Design improvements, component updates, firmware evolution, connectivity upgrades and long-term OEM support.
Applications
Proven Control Expertise Across Industrial Applications
Cold Rooms & Refrigeration
Controllers for walk-in cold rooms, cabinets and commercial refrigeration applications.
View controllers
Blast Chilling & Shock Freezing
Specialised process controllers, probe-based cycles, multi-phase operation and touchscreen HMI.
View controllersCommercial Ovens & Thermal Equipment
Embedded controllers for heating, temperature regulation, timers and process sequencing.
Discuss this applicationCooling, Rethermalisation & Thawing
Control solutions for food-service equipment requiring programmed thermal processes.
Discuss this applicationApplication-Specific Controllers
Custom OEM electronics for equipment-specific requirements, including panel-mounted PCBs.
View controllers
Remote Monitoring & Connected Equipment
Industrial telemetry, alarms, trend history and remote diagnostics.
Connected solutionsOur approach
We Understand the Process. Not Just the Electronics.
We start with the equipment and the process it must control, then develop the electronics, embedded software and interface around the actual operating requirements.
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Understand
The equipment, the process and its operating requirements.
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Design
Hardware architecture, firmware and interface.
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Develop
Schematics, PCB, firmware and HMI.
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Prototype
First boards, tested on the equipment.
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Validate
Functional tests and process verification.
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Manufacture
Production and electronic testing.
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Support
Updates, components and product evolution.
Connected products
Connected Equipment. Better Visibility. Smarter Service.
- Real-time monitoring
- Alarms and event history
- Historical temperature and process data
- Remote diagnostics
- Device connectivity
- OTA firmware updates where supported
- Web and mobile dashboards
- Fleet and device management where supported
The Bluesys monitoring platform is FoodSafe Cloud.
Real engineering experience
25+ Years of Electronic Control Engineering
In many OEM applications, the electronic assembly itself is the finished Bluesys product, designed for integration behind the equipment’s front panel.
OEM partnerships
Your Product. Our Engineering Expertise.
We work with equipment manufacturers to develop tailored control solutions, from dedicated controller boards and embedded software to complete connected product architectures.
We develop the complete OEM control architecture around your equipment: a user interface on the front panel, separate operator or safety controls where required, and dedicated electronics installed in the equipment’s electrical enclosure.
Customisation
Hardware, firmware and interface adapted to your equipment.
Engineering continuity
The same team from specification to production and beyond.
Flexible architecture
A platform that extends to new variants and options.
Hardware/software integration
Electronics, firmware, HMI and cloud designed together.
Long-term collaboration
Support, updates and product evolution over the whole lifecycle.
Manufacturing capability
Prototypes, production series and electronic testing.